Eaton 650SYELLOW EMT connector - NEC/CEC Certified Fittings
Part Number: 650SYELLOW
Quick Summary
Eaton 650SYELLOW EMT connector is a compression fitting for EMT conduit used in indoor electrical installations. This helps installers avoid slowdowns from threaded fittings and misalignment in tight spaces. It is built to meet NEC/CEC standards and the Ordinary/Non-Hazardous Locations area classification, supporting safe, code-compliant installations. By combining a steel, non-insulated design with bright yellow coloring for easy identification, it speeds assembly and reduces rework in busy panels while delivering long-term reliability. For procurement teams, consistent cataloging simplifies sourcing and reduces SKU fragmentation. The NEC/CEC compliance and ordinary-location rating provide a dependable foundation for industrial and commercial installations, ensuring projects stay on schedule and within code.
Product Information
Extended Description
650SYELLOW Eaton: Eaton Crouse-Hinds series EMT compression connector, Yellow, EMT, Straight, Non-insulated, Steel, Threadless, 1/2"
Product Name
Eaton Crouse-Hinds series EMT compression connector
Catalog Number
650SYELLOW
UPC
662277091008
Product Length/Depth
1.2 in
Product Height
1.13 in
Product Width
1.13 in
Product Weight
0.09 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
EMT
Connector type
Straight
Style
Compression
Insulator
Non-insulated
Trade size
1/2"
Color
Yellow
Thread
Threadless
Material
Steel
Eaton Crouse-Hinds 650SYELLOW 3D drawing
Crouse-Hinds series Connectors and Couplings - EMT catalog page
Connectors and Couplings - EMT Canadian certification
Connectors and Couplings - EMT Canadian certification
Eaton Specification Sheet - 650SYELLOW
Feature: Compression design for EMT conduit. Business impact: Delivers secure terminations quickly, reducing cycle times and installer fatigue. Application: Ideal for 1/2-inch EMT runs in control panels and equipment housings. Feature: Threadless, non-insulated steel construction. Business impact: Minimizes cross-threading risk and corrosion concerns while simplifying alignment in tight spaces. Application: Reusable in high-density wiring assemblies and vertical/horizontal installs. Feature: Bright yellow color coding. Business impact: Improves identification in crowded conduit bundles, reducing miswiring and inspection time. Application: Large electrical rooms and manufacturing floors where fast visual verification matters. Feature: Straight connector geometry. Business impact: Simplifies routing in linear conduit paths, lowering installation errors. Application: Common in cabinet backs and equipment enclosures. Feature: NEC/CEC compliance and ordinary-location rating. Business impact: Ensures code-conforming terminations and risk reduction for non-hazardous areas. Application: Commercial and light-industrial environments requiring verified standards.
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FAQs
Installers should prepare the EMT conduit with a clean cut and deburr, insert the conduit into the compression connector, and use the appropriate compression tool to seat the ferrule per Eaton specifications. The threadless, compression design avoids cross-threading and aligns immediately with the conduit, delivering a secure fit in a single action. Validate seating with a pull test to ensure a reliable termination in the intended installation environment.
The compression design provides a faster, more consistent installation by eliminating thread engagement and misalignment risks. It delivers a secure, vibration-resistant connection that is easier to verify during inspection, reducing rework. For high-density panels, the threadless approach minimizes damage to fittings in tight spaces and supports repeatable terminations across assemblies.
Yes. The 650SYELLOW is designed for ordinary/non-hazardous locations and is compatible with 1/2" EMT conduits in indoor commercial and light-industrial panels. Its steel, non-insulated construction and straight, compression style support reliable terminations in control cabinets, junction boxes, and equipment housings while meeting NEC/CEC requirements for compliant installations.
The 650SYELLOW is specified for NEC/CEC standards and carries an Ordinary/Non-Hazardous Locations area classification. These certifications ensure code-conforming terminations suitable for indoor, non-hazardous environments, enabling installers to meet regulatory requirements during project commissioning and routine maintenance.
Benefits include faster installation times due to the compression, threadless design, and reduced risk of misthreads, leading to lower labor costs. The color-coded yellow finish aids quick identification, reducing inspection time. Durable steel construction supports long service life with fewer terminations needing replacement, contributing to a lower total cost of ownership over project life cycles.